Libby Brubaker is a board-certified Family Medicine Specialist.  She treats patients at our Health Center in Harlem. Dr. Brubaker completed her medical degree at Western University of Health Sciences in Pomona, California. She completed her residency at the Institute for Family Health and Mount Sinai Hospital. Dr. Libby Brubaker specializes in sexual and reproductive health care and gender-affirming hormone therapy.

Dr. Christolin is a board-certified Family Medicine Physician. She treats patients at our Crown Heights Health Center in Brooklyn. Dr. Christolin completed her medical degree/graduate degree at SUNY Downstate. She completed her residency at SUNY Downstate.

Dr. Alexander Nmoma Jr., DPM is a board-certified podiatrist and foot and ankle specialist treating patients at our health centers in the Lower East Side, East New York (Health Hub), Tremont, and South Bronx Health Centers. Dr. Nmoma has expert training in many areas, including: treating common foot and ankle disorders, sports medicine diabetic foot care, fractures and sprains, and much more.

Dr. Nmoma Graduated from Western Carolina University with a B.S. degree in Clinical Laboratory Science. He received his medical degree from the Ohio College of Podiatric Medicine/ Kent State University. He then started his extensive residency journey at the Maryland Healthcare system which was inclusive of Baltimore, VA hospital, University Maryland, DC VA hospital. He then completed his Surgical Residency Training at the St. Barnabas Hospital level one trauma center in Bronx, NY. Dr. Nmoma believes in taking care of his patients one Foot at a time and getting them back to a better standard of Health.

Dr. Lisa Kirkland graduated from Hofstra University with a B.A. in Biology. She earned her optometry degree from the Pennsylvania College of Optometry (PCO) at Salus University in 1994. During her optometric education, she completed her clinical internship at different Ophthalmological private practice settings in New York, as well as the Brooklyn/St Albans VA Hospital with a focus on primary eye care and ocular diseases. Since 1998, Dr. Kirkland has been in private practice in Jamaica, NY.

Throughout her career, Dr. Kirkland has reinforced standards of eye care and forged relationships within the medical community about the importance of comprehensive vision care. She is experienced in the treatment and co-management of eye emergencies, glaucoma, dry eye syndrome, diabetic retinopathy, macular degeneration, and corneal anomalies such as keratoconus.

Her devotion to the community has led her to be heavily involved with the Lions Club where she helps organize vision screenings in the local community and the recycling of used glasses. In addition to her longtime membership in the American Optometric Association, she also is a member of the National Optometric Association, and the Optometric Glaucoma Society.

Dr. Kirkland received Senator Leroy Comrie’s Certificate of Merit for service to the Southeast Queens community in 2015, and the Patient Choice Award in 2018.

Rufshana Uddin is a registered Dental Hygienist. She treats patients at our Williamsburg, and East New York Health Centers. She completed her associate degree in Dental Hygiene at New York City College of Technology.

Connor Carmichael, MD is a family physician treating patients at our Harlem Health Center in Manhattan. He speaks English and Spanish. Dr. Carmichael completed his medical degree at Penn State College of Medicine. He completed his residency at New York Presbyterian Hospital-Columbia.

Judy Tam, DMD is a general dentist who treats patients at our health center in Harlem. Dr. Tam completed her undergraduate degree at Stony Brook University and her dental degree at the University of Pittsburgh School of Dental Medicine. She completed her residency at the Brooklyn V.A. Medical Center.

Maria Pizzirusso, DNP, MPH, FNP-BC is a board-certified Family Nurse Practitioner. She treats patients at our Washington Heights Health Center in Manhattan. Maria earned both her Master of Science in Nursing and Doctor of Nursing Practice from the Columbia University School of Nursing. Prior to this, she earned a Master of Public Health from the Icahn School of Medicine at Mount Sinai, where her primary focus was on health promotion and disease prevention.